Blank for forming a carton



FIG. 1 is a top plan view of a blank for forming a carton, the bottom plan view being a mirror image thereof;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left elevational view thereof; and,

FIG. 5 is a right elevational view thereof.

The dash-dot-dash lines of FIG. 1 represent scored fold lines. 

The ornamental design of a blank for forming a carton, as shown and described. 